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Definitions

operation

[op-uh-rey-shuhn] / ˌɒp əˈreɪ ʃən /


NOUN
surgical procedure
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Wildlife officers have busted an illegal cockroach-breeding operation in rural Australia, seizing a skin-crawling haul worth more than $100,000 on the black market for exotic bugs.

From Barron's • Jun. 5, 2026

The insularity of the “60 Minutes” operation — which has its own suite of offices across the street from the main headquarters of CBS News — has rankled the network’s executives in the past.

From Los Angeles Times • Jun. 4, 2026

A whole-of-government operation immediately transported the missionaries to a hospital where they could quarantine and receive advanced medical care if needed.

From The Wall Street Journal • Jun. 3, 2026

They showed messages between Lord Mandelson and ministers, exchanging advice and news - as well as criticism of the No 10 operation, Labour MPs and the prime minister himself.

From BBC • Jun. 3, 2026

A CIA summary would call this “the most productive classic clandestine operation ever conducted by CIA and MI6 against the Soviet target.”

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin




Vocabulary lists containing operation


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